there's actually been several rounds of deficit reduction worth reviewing. back in 2010 and '11, they put a bunch of continuing resolutions or kind of spending caps onto mostly discretionary programs. in 2011 when we had the debt ceiling debacle, they agreed to the budget control act which was another billion dollars, roughly, of cuts. again, mostly from if not entirely from discretionary programs. and then, of course, we had the fiscal cliff which was $650 billion of revenue increases. so so far, we've actually had $2.4 trillion over a ten-year period of deficit reduction. but about 30% of it has come from rev lienue increases and at the other 70% from come from spending cuts. entirely from discretionary programs. >> what's the budget control act? >> it's what came out of the last debt ceiling debacle when the republicans and the democrats agreed on this trillion dollars of roughly discretionary -- all discretionary spending reductions. but the point is, none of this really touches entitlements. none of it touches the mandatory. and its $2.4 trillion. >> wh